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Global Cloud Xchange Network TAC Engineer Interview Questions and Answers

Updated 18 Jan 2025

Global Cloud Xchange Network TAC Engineer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Overall subsea repair operation
  • Ans. 

    Subsea repair operations involve complex procedures to fix underwater network infrastructure.

    • Subsea repair operations require specialized equipment and trained personnel.

    • Divers may be used to physically inspect and repair underwater cables.

    • ROVs (Remotely Operated Vehicles) are often used for more intricate repairs at greater depths.

    • Coordination with multiple teams and stakeholders is crucial for successful subsea repai

  • Answered by AI
  • Q2. SDH ,DWDM ,OTN technologies

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What happens in BG when we reduce lvm
  • Ans. 

    When reducing LVM in BG, the data blocks are moved to free space and the size of the logical volume is decreased.

    • Data blocks are moved to free space within the logical volume

    • The size of the logical volume is decreased

    • File systems may need to be resized after reducing LVM

  • Answered by AI
  • Q2. Tell me about your self

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep calm and be positive. You can’t deliver 100% but how you response that matter

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Apr 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Basic questions from backup technical part
  • Q2. All good in the interview

Interview Preparation Tips

Interview preparation tips for other job seekers - be prepare with the topic which you are working.

I applied via Company Website and was interviewed before Aug 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Backup process flow,
  • Q2. Backup port no for SQL
  • Ans. 

    The backup port number for SQL is 1433.

    • The default backup port number for SQL is 1433.

    • This port number can be changed during installation or configuration.

    • It is important to ensure that the backup port is open and accessible for backup and restore operations.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - In sify i have faced 2 round, one technical round and then HR round. both are very smooth and questions also very technical part.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jul 2023. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Its about technical questions
Round 2 - One-on-one 

(1 Question)

  • Q1. Its about technical questions
Round 3 - HR 

(1 Question)

  • Q1. Its about Technical Questions
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Jan 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Aptitude Test 

Round 1 is a aptitude test is a technical

Round 3 - HR 

(2 Questions)

  • Q1. Second round is HR... 1. You are urgent join the company?
  • Q2. 2. Are you possible our location?
  • Ans. 

    Yes, I am open to relocating for the position.

    • I am willing to relocate for the right opportunity

    • I am flexible and adaptable to new locations

    • I have relocated for previous positions and have had positive experiences

    • I am excited about the possibility of working with your team and contributing to the success of the company

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good
Very satisfy
Acknowledgement
Technical round is very superb

I applied via Approached by Company and was interviewed before May 2021. There were 3 interview rounds.

Round 1 - Coding Test 

Hacker rank test was given. 30 mcq and 1 coding test. Test duration is 1 hour. Core java and spring boot questions were covered.

Round 2 - Technical 

(1 Question)

  • Q1. Core Java, spring annotations, hashmap internal working, exception handling, working of rest controller, Java 8 features, code using streams api, multithreading concepts
Round 3 - Technical 

(1 Question)

  • Q1. Microservice architecture, working of spring Mvc, communications between microservice, actuator, swagger, why microservice is implemented, spring vs spring boot, design patterns used, questions related to ...

Interview Preparation Tips

Interview preparation tips for other job seekers - kindly update to java 8, lots of features are added in it. every organization expects their employee to be updated to newer technology and microservice is just an architectural design, be strong in core java concepts thats enough to get you landed in a job.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected

I applied via Recruitment Consulltant

Round 1 - Assignment 

Sdwan, osi layer tcp ,udp,ip addressing,

Round 2 - Technical 

(1 Question)

  • Q1. SDWAN, ip addressing ,subnetting, osi modle
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

60 minutes 60 aptitude and logical reasoning questions questions

Round 2 - Technical 

(2 Questions)

  • Q1. Can you write a program to demonstrate soccket programming
  • Ans. 

    Yes

    • Socket programming is a way to establish communication between two computers over a network using sockets.

    • It involves creating a socket, binding it to an IP address and port, listening for incoming connections, and sending/receiving data.

    • Examples of socket programming include creating a chat application, a file transfer program, or a web server.

  • Answered by AI
  • Q2. What do you know about ipv4 vs ipv6,ip masking and more computer network related stuff
  • Ans. 

    IPv4 and IPv6 are internet protocol versions. IP masking is a technique to hide IP addresses.

    • IPv4 is the fourth version of the Internet Protocol, while IPv6 is the sixth version.

    • IPv4 uses 32-bit addresses, allowing for approximately 4.3 billion unique addresses.

    • IPv6 uses 128-bit addresses, providing a significantly larger address space.

    • IP masking, also known as IP anonymization, is the process of hiding the IP address ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be well prepared with computer network and java

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in May 2024. There were 2 interview rounds.

Round 1 - Coding Test 

They will give 3 questions

Round 2 - Technical 

(2 Questions)

  • Q1. There will be technical round after finishing of exam
  • Q2. And HR round also will be same time of Technical

Interview Preparation Tips

Interview preparation tips for other job seekers - As a fresher they ask vere basic things which I mention in Resume
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Global Cloud Xchange Interview FAQs

How many rounds are there in Global Cloud Xchange Network TAC Engineer interview?
Global Cloud Xchange interview process usually has 1 rounds. The most common rounds in the Global Cloud Xchange interview process are Technical.
What are the top questions asked in Global Cloud Xchange Network TAC Engineer interview?

Some of the top questions asked at the Global Cloud Xchange Network TAC Engineer interview -

  1. Overall subsea repair operat...read more
  2. SDH ,DWDM ,OTN technolog...read more

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Global Cloud Xchange Network TAC Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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